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a set of data items is normally distributed with a mean of 210 and a standard deviation of 28. Convert 294 to a z-score
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a set of data items is normally distributed with a mean of 210 and a standard deviation of 28. Convert 294 to a z-score

User Jvans
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The z-score is 3, because 294-210=84; 84/28=3

User JercSi
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